CMMVC7395E The command cannot be executed because the enclosure is not a part of the cluster.
Explanation
You tried to create an array with a flash enclosure that is not managed.
User response
Change the flash enclosure to a managed type by using the following command:
chenclosure -managed yes enclosureId
where enclosureId is the ID of the enclosure as displayed in the lsenclosure command. Then, retry the command.